Programming Door Run Times

In this stage, your control board will memorize where your limits are (identified by limit switches, positive stops or both) in both opening and closing phases. Also if the auto-close feature is activated it will learn the user specified pause time.

FOR SAFETY PURPOSES—your opener will not run until this step is completed

1.Release the operator gears using the manual release process. Once released, manually move the doors half way between the open and close stop points.

2.Relock the operator gears at the half way point through its cycle. Verify your operator control

board is showing on the LED

display.

3.Press and hold down P2 until the LED display shows the A parameter and the relevant number appear in the LED display.

4.Give an OPEN A command. This can be done with any

opening device (keypad, push button, etc…) wired into OPEN A and COM or using the transmitter. You can also briefly (one second or less) jump OPEN A and COM with a wire. This will begin your doors in the

CLOSING DIRECTION and the LED display will read “Pr”.

IMPORTANT: If the doors begin to open rather than close, the doors must be stopped with a reset pulse.

You can either:

Touch the TWO pins of the JMP “RESET” using a screwdriver OR

Disconnect all power (transformer and backup battery)

5.4

Then switch the wires leading into APM1-CHM1 for master and APM2-CHM2 for slave and then begin programming again.